build-boiler/gulp/tasks/webpack/loaders/iso-tools-stats-loader.js

Build Boilerplate using Webpack, Eslint, Assemble, Nunjucks, and BrowserSync

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }();

/**
 * Webpack loader used for "SERVER" build to load local
 * assets such as Images and CSS from the stats created
 * by Webpack Isomporphic Tools
 * @param {Buffer} content
 * @return {undefined} uses the `cb` callback to pass data to the `compiler`
 */


exports.default = function (content) {
  this.cacheable && this.cacheable();
  var cb = this.async();
  var resourcePath = (0, _renameKey2.default)(this.resourcePath);

  _fsExtra2.default.readJson(_path2.default.join(process.cwd(), 'dist', 'webpack-main-stats.json'), function (err, data) {
    if (err) {
      cb(err);
    } else {
      (function () {
        var assets = data.assets;

        var _Object$keys$reduce = Object.keys(assets).reduce(function (list, assetPath) {
          var asset = assets[assetPath];

          return resourcePath === (0, _renameKey2.default)(assetPath) ? [].concat(_toConsumableArray(list), [asset]) : list;
        }, []);

        var _Object$keys$reduce2 = _slicedToArray(_Object$keys$reduce, 1);

        var assetData = _Object$keys$reduce2[0];


        cb(null, 'module.exports = ' + JSON.stringify(assetData) + ';');
      })();
    }
  });
};

var _path = require('path');

var _path2 = _interopRequireDefault(_path);

var _fsExtra = require('fs-extra');

var _fsExtra2 = _interopRequireDefault(_fsExtra);

var _renameKey = require('../../../utils/rename-key');

var _renameKey2 = _interopRequireDefault(_renameKey);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }

module.exports = exports['default'];